Rowwise merge of a range of columns

Merge flextable columns into a single one for each selected rows. All columns must be consecutive.

Usage

merge_h_range(x, i = NULL, j1 = NULL, j2 = NULL, part = "body")

Arguments

x

flextable object

i

selected rows

j1, j2

selected columns that will define the range of columns to merge.

part

partname of the table where merge has to be done.

See also

Other flextable merging function: merge_at(), merge_h(), merge_none(), merge_v()

Examples

ft <- flextable( head( mtcars ), cwidth = .5 )
ft <- theme_box( ft )
ft <- merge_h_range( ft, i =  ~ cyl == 6, j1 = "am", j2 = "carb")
ft <- flextable::align( ft, i =  ~ cyl == 6, align = "center")
ft
mpg
cyl
disp
hp
drat
wt
qsec
vs
am
gear
carb
21.0
6
160
110
3.90
2.620
16.46
0
1
21.0
6
160
110
3.90
2.875
17.02
0
1
22.8
4
108
93
3.85
2.320
18.61
1
1
4
1
21.4
6
258
110
3.08
3.215
19.44
1
0
18.7
8
360
175
3.15
3.440
17.02
0
0
3
2
18.1
6
225
105
2.76
3.460
20.22
1
0